+ 5
[Solved]How to take default value of a?
https://code.sololearn.com/WqaOExkzq02X/?ref=app I want to take default value of a, and willing to input value of b in function. I don't want to change order. I tried many times. I think there should be a way, because I think it is necessary.
2 Réponses
+ 7
Use undefined instead of null.
+ 3
Thanks!
I had thought for a moment but didn't tried, my bad.